EP 3655158 A1 20200527 - PARTICLE CAPTURING CHAMBER, PARTICLE CAPTURING CHIP, PARTICLE CAPTURING METHOD, APPARATUS, AND PARTICLE ANALYSIS SYSTEM
Title (en)
PARTICLE CAPTURING CHAMBER, PARTICLE CAPTURING CHIP, PARTICLE CAPTURING METHOD, APPARATUS, AND PARTICLE ANALYSIS SYSTEM
Title (de)
PARTIKELAUFNAHMEKAMMER, PARTIKELERFASSUNGSCHIP, PARTIKELERFASSUNGSVERFAHREN, VORRICHTUNG UND PARTIKELANALYSESYSTEM
Title (fr)
CHAMBRE DE CAPTURE DE PARTICULES, PUCE DE CAPTURE DE PARTICULES, PROCÉDÉ DE CAPTURE DE PARTICULES, APPAREIL ET SYSTÈME D'ANALYSE DE PARTICULES
Publication
Application
Priority
- JP 2017171921 A 20170907
- JP 2018050507 A 20180319
- JP 2018033082 W 20180906
Abstract (en)
[origin: WO2019049944A1] There is provided a microfluidic device for capturing particles comprising a particle capturing chamber (100) including at least: a particle capturing unit (101) including one of at least one well (106) or at least one through hole (108); and a particle capturing channel unit (102) used for capturing a particle in the well or with the through hole, in which the particle is captured in the well or with the through hole by being sucked, via the particle capturing channel unit, in a direction opposite to a direction (114) on which the particle settles. Such a configuration has for result that the particles that are not captured in the well or with the through hole are prevented from staying in the vicinity of the well or the through hole of the particle capturing unit when suction is stopped.
IPC 8 full level
CPC (source: EP US)
B01L 3/50273 (2013.01 - EP US); B01L 3/502753 (2013.01 - EP); B01L 3/502761 (2013.01 - EP US); C12M 47/04 (2013.01 - EP); G01N 15/1404 (2013.01 - US); G01N 15/1468 (2013.01 - EP); B01L 2200/0668 (2013.01 - EP US); B01L 2200/16 (2013.01 - US); B01L 2300/0864 (2013.01 - EP US); B01L 2400/0487 (2013.01 - EP); B01L 2400/049 (2013.01 - EP US); G01N 2015/1006 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019049944 A1 20190314; CN 111032218 A 20200417; EP 3655158 A1 20200527; JP 2020533567 A 20201119; US 2020330989 A1 20201022
DOCDB simple family (application)
JP 2018033082 W 20180906; CN 201880052442 A 20180906; EP 18773648 A 20180906; JP 2020511394 A 20180906; US 201816643234 A 20180906